Guard against null OS environment in ENVIRONMENT.
treef98e49c70859aebe407068aefc81fec7bfeb881b
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-rw-r--r-- 15 .gitignore
-rw-r--r-- 132 .template.lisp
-rw-r--r-- 1513 CHANGES
-rw-r--r-- 1543 LICENCE
-rw-r--r-- 852 README
drwxr-xr-x - doc
drwxr-xr-x - examples
drwxr-xr-x - src
drwxr-xr-x - tests